Poly OBi VVX 450 12-Line IP Desk Phone

The Poly 89B60AA is the OBi VVX 450 12 line IP desk phone, created for professionals who handle a steady stream of calls and need every conversation to be clear and reliable. It combines straightforward navigation with features that help teams stay productive, whether they sit at a reception station, manage a support queue, or coordinate projects from a shared workspace.

You can register up to 34 SIP accounts and view 12 separate lines, so a receptionist can see who is available, place callers on hold, and transfer them without guesswork. The color LCD measures 4.3 inch and offers a 480 by 272 resolution, providing sharp text and icons that are easy to read at a glance.

Poly HD Voice, paired with Acoustic Fence technology, keeps speech crisp and shields your callers from office chatter. A full duplex speakerphone and acoustic echo cancellation let both parties speak naturally, making conference calls feel more like face to face discussions.

Two Gigabit Ethernet ports carry both power and data through PoE, limiting cable clutter and freeing a switch port for a computer. Dual USB A 2.0 ports accept wired or wireless headsets and optional Wi Fi adapters, giving you flexibility if you move desks or join a hybrid work rotation.

The phone ships with an adjustable stand that supports multiple angles and wall mounting, so it fits easily on a narrow countertop or a cubicle partition. High touch surfaces include Microban antimicrobial protection, which slows the growth of bacteria and helps keep the handset cleaner between wipe downs. Hearing aid compatibility and support for TTY adapters ensure colleagues with assistive needs stay connected.

ENERGY STAR certification helps reduce operating costs in large deployments, and firmware from Poly’s proven VVX platform keeps long term management straightforward for IT teams. In short, this phone is a dependable choice for busy offices that need clear audio, flexible installation, and features that scale with growth.

Highlights:

• Supports 12 lines and up to 34 SIP registrations
• 4.3 inch color LCD with 480 x 272 resolution for easy navigation
• Poly HD Voice and Acoustic Fence deliver clear, distraction free audio
• Two Gigabit Ethernet ports with PoE supply power and data through a single cable
• Dual USB A 2.0 ports accommodate headsets or optional Wi Fi adapters
• Integrated Microban antimicrobial protection on high touch areas
• Adjustable stand allows desk placement or wall installation
• Hearing aid compatible with TTY adapter support
• Full duplex speakerphone and acoustic echo cancellation for natural conversations
• ENERGY STAR certified design helps lower energy consumption